| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.88 | 12.666% | $133.9373 | $133.94 | $133.95 | $133.90 |
| Purchase #2 | $73.29 | 3.770% | $76.053 | $76.05 | $76.05 | $76.10 |
| Purchase #3 | $176.84 | 11.151% | $196.5594 | $196.56 | $196.55 | $196.60 |
| Purchase #4 | $204.56 | 10.257% | $225.5417 | $225.54 | $225.55 | $225.50 |
| Purchase #5 | $164.34 | 5.541% | $173.4461 | $173.45 | $173.45 | $173.40 |
| Purchase #6 | $15.90 | 13.352% | $18.023 | $18.02 | $18.00 | $18.00 |
| Purchase #7 | $184.84 | 7.781% | $199.2224 | $199.22 | $199.20 | $199.20 |
| 7 purchase totals = | $938.65 | $1,022.7829 | $1,022.78 | $1,022.75 | $1,022.70 | |